f(x)=x2 - 4x - 12 Tolong dijawab
Matematika
Andika8Pratama
Pertanyaan
f(x)=x2 - 4x - 12
Tolong dijawab
Tolong dijawab
1 Jawaban
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1. Jawaban amoy47
x2 - 4x -12 = 0
(x - 6) (x+ 2) = 0
x= 6. x = -2